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Results for

utoronto.ca

TLS certificate

The certificate is trusted and in date.

Valid53 days left

Certificate

Issuer
R13 (Let's Encrypt)
Subject
live.www.utoronto.ca

Validity

Valid from
Apr 25, 2026
Valid to
Jul 24, 2026

Connection

Protocol
TLSv1.3
Key
RSA 2048
Cipher
TLS_AES_128_GCM_SHA256 (TLSv1.3)

Subject alternative names (3)

  • live.www.utoronto.ca
  • utoronto.ca
  • www.utoronto.ca

Chain

  1. 01

    live.www.utoronto.ca

    issued by R13 (Let's Encrypt)

  2. 02

    R13 (Let's Encrypt)

    issued by ISRG Root X1 (Internet Security Research Group)

  3. 03

    ISRG Root X1 (Internet Security Research Group)

    root

Fingerprint

SHA-256
03:1A:F8:99:07:D6:A5:F6:21:ED:CF:1C:DF:7E:4B:81:09:E6:1B:E7:52:0D:CB:6D:39:9D:B6:C6:4D:F4:E4:19
Serial number
06AEDCC60D3E04DE02110D37B751FBDF16B4